Rio Sao Francisco Basin,  Brazil
Subtitle: reconnaissance appraisal; land and water resources.
Contributors: United States. Agency for International Development.
Published: 1967
Place of publication: [Washington
Language: eng
Subjects: Water resources development -- Brazil -- São Francisco River Watershed.
Other titles: Reconnaissance appraisal: land and water resources.
Notes: Part of illustrative matter fold., part col., in pocket.
"Prepared for Dept. of State, Agency for International Development."